Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Morgan P Moschetti"'
Publikováno v:
The Seismic Record, Vol 3, Iss 1, Pp 12-20 (2023)
Wastewater injection has induced earthquakes in Northeastern Colorado since 2014. We apply ambient noise correlation techniques to determine temporal changes in seismic velocities in the region. We find no clear correlation between seismic velocity f
Externí odkaz:
https://doaj.org/article/5e737e7b146f4697865a025a260565f3
Autor:
James K. Kleckner, Kyle B. Withers, Eric M. Thompson, John M. Rekoske, Emily Wolin, Morgan P. Moschetti
Publikováno v:
Seismological Research Letters. 93:880-896
Because the amount of available ground-motion data has increased over the last decades, the need for automated processing algorithms has also increased. One difficulty with automated processing is to screen clipped records. Clipping occurs when the g
Autor:
Mark D Petersen, Allison M Shumway, Peter M Powers, Morgan P Moschetti, Andrea L Llenos, Andrew J Michael, Charles S Mueller, Arthur D Frankel, Sanaz Rezaeian, Kenneth S Rukstales, Daniel E McNamara, Paul G Okubo, Yuehua Zeng, Kishor S Jaiswal, Sean K Ahdi, Jason M Altekruse, Brian R Shiro
Publikováno v:
Earthquake Spectra. 38:865-916
The 2021 US National Seismic Hazard Model (NSHM) for the State of Hawaii updates the previous two-decade-old assessment by incorporating new data and modeling techniques to improve the underlying ground shaking forecasts of tectonic-fault, tectonic-f
Autor:
David R. Shelly, Paul S. Earle, Justin L. Rubinstein, Morgan P. Moschetti, A. L. Llenos, William L. Yeck, William R. Walter, Kevin Mayeda, Justin Barno, Katherine M. Whidden, Rengin Gök
Publikováno v:
Bulletin of the Seismological Society of America. 112:210-225
Earthquake magnitudes are widely relied upon measures of earthquake size. Although moment magnitude (Mw) has become the established standard for moderate and large earthquakes, difficulty in reliably measuring seismic moments for small (generally Mw
Publikováno v:
Bulletin of the Seismological Society of America. 112:438-456
Earthquake hazards in the U.S. Pacific Northwest (PNW) are increased by the presence of deep sedimentary basins that amplify and prolong ground shaking. To better understand basin and site effects on ground motions, we compile a database of recording
Publikováno v:
Pure and Applied Geophysics. 178:3441-3460
Seismic interferometry is widely applied to retrieve wavefields propagating between receivers. Another version of seismic interferometry, called inter-source interferometry, uses the principles of seismic reciprocity and expands interferometric appli
Autor:
David Henry Churchwell, Oliver S. Boyd, Emily Wolin, Eric M. Thompson, John Rekoske, Morgan P. Moschetti
Publikováno v:
Seismological Research Letters. 92:3626-3641
Ground-motion analysis of more than 3000 records from 59 earthquakes, including records from the March 2020 Mw 5.7 Magna earthquake sequence, was carried out to investigate site response and basin amplification in the Wasatch Front, Utah. We compare
Autor:
Peter M. Powers, Oliver S. Boyd, Sanaz Rezaeian, Mark D. Petersen, Eric M. Thompson, Nicolas Luco, Arthur Frankel, Morgan P. Moschetti, Allison M. Shumway
Publikováno v:
Earthquake Spectra. 37:2315-2341
The U.S. Geological Survey (USGS) National Seismic Hazard Model (NSHM) is the scientific foundation of seismic design regulations in the United States and is regularly updated to consider the best available science and data. The 2018 update of the co
Autor:
Mark D. Petersen, Morgan P. Moschetti, Sanaz Rezaeian, Allison M. Shumway, Daniel E. McNamara, Eric M. Thompson, Arthur Frankel, Nicolas Luco, Peter M. Powers
Publikováno v:
Earthquake Spectra. 37:1354-1390
The United States Geological Survey (USGS) National Seismic Hazard Model (NSHM) is the scientific foundation of seismic design regulations in the United States and is regularly updated to consider the best available science and data. The 2018 update
Autor:
Peter M. Powers, Arthur Frankel, Oliver S. Boyd, Brandon S. Clayton, Mark D. Petersen, Kenneth S. Rukstales, Charles S. Mueller, Susan M. Hoover, Edward H. Field, Kishor Jaiswal, Yuehua Zeng, Morgan P. Moschetti, Nicolas Luco, Allison M. Shumway, Daniel E. McNamara, Sanaz Rezaeian, Eric M. Thompson
Publikováno v:
Earthquake Spectra. 37:959-987
The 2018 US Geological Survey National Seismic Hazard Model (NSHM) incorporates new data and updated science to improve the underlying earthquake and ground motion forecasts for the conterminous United States. The NSHM considers many new data and com